Dry hanging stone keel

Abstract

The invention relates to a dry hanging stone keel which is composed of main keel bodies, auxiliary keel bodies, transition connecting pieces, connecting pins, wall connecting pieces and connecting bolts. Since the whole dry hanging keel is systematically assembled through the transition connecting pieces, the wall connecting pieces and the connecting pins, the risk caused by electric welding operation is avoided. Since the auxiliary keel bodies, the transition connecting pieces and the wall connecting pieces are provided with kidney-shaped holes, adjustment of the perpendicularity and flatness of a framework in the whole mounting process is facilitated. Since the number of the connecting bolts can be freely increased or decreased according to needs, the trouble that the connecting bolts are sequentially inserted into the head of the keel is avoided, and therefore mounting is facilitated, and the defective connecting bolts can be rapidly replaced. Since tail wings are arranged at the side edges of the two connecting faces of the transition connecting pieces and the main keel bodies, groove expansion after the main keel bodies are stressed is avoided. Since the structure is reasonable and using and mounting are convenient, the dry hanging stone keel has quite large practical and promotional value.

Description

Technical field [0001] The invention relates to the field of building curtain walls, in particular to a dry hanging stone keel. Background technique [0002] After searching the relevant patent documents, no dry hanging stone keel with the same structure as the present invention has been retrieved. With the continuous development of society, the use of stone as curtain wall decoration has been widely used. Existing stone used as curtain wall decoration mostly adopts the installation of keel on the building wall, installs pendants on the keel, and fixes pieces of stone on the pendant to form an overall stone curtain wall. The quality of the keel directly affects the installation effect of the stone curtain wall. In the existing construction, most of the embedded parts are set on the building wall and the keel is welded to the embedded part. Due to the high-altitude welding and the large installation surface of the keel, it is difficult to ensure the flatness of the entire keel, a...

AI Technical Summary

Problems solved by technology

Existing stone materials are mostly used as curtain wall decoration to install keels on the building walls, install pendants on the keels, and fix pieces of stone on the pendants to form an overall stone curtain wall. The quality of keels directly affects the installation effect of stone curtain walls. In the existing construction, most of the embedded parts are installed on the building wall, and the keel is welded to the embedded part. Since the welding is performed at high altitude, and the installation surface of the keel is large, it is difficult to ensure the flatness of the entire keel, and after welding The keel is difficult to adjust, the process is more complicated in the whole installation process, and the installation is time-consuming and laborious, which affects the dry-hanging effect and construction progress of the stone curtain wall, so it is necessary to design a dry-hanging stone keel to meet the actual needs

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